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Product name： | Q41F flange ball valve | |||||
| specification： |   Zoom in on the image |
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| Category： | Pump valve fittings -- ball valve | ||||||
| |
Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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Model |
caliber |
Stress |
Material |
|
Q41F |
1/2"～2-1/2"mm |
1.6-4.0MPa |
Cast steel, stainless steel |
|
Nominal pressure |
Applicable stability range |
Applicable Medium |
|
1.6-4.0MPa |
-20～232℃～350℃ |
Water, oil, gas, and certain corrosive liquids (W. O. G) |
|
The nominal Tongjing |
d |
d2 |
L |
D |
D1 |
D2 |
b |
f |
Z-d1 |
H |
W | |
|
DN（mm） |
in | |||||||||||
|
fifteen |
1/2" |
ten |
eighteen |
ninety-two |
ninety-five |
sixty-five |
forty-five |
fourteen |
two |
4-14 |
sixty |
one hundred and ten |
|
twenty |
3/4" |
twelve point six |
twenty |
one hundred and six |
one hundred and five |
seventy-five |
fifty-five |
fourteen |
two |
4-14 |
sixty-five |
one hundred and ten |
|
twenty-five |
1" |
seventeen |
twenty-four |
one hundred and nine |
one hundred and fifteen |
eighty-five |
sixty-five |
sixteen |
two |
4-14 |
seventy |
one hundred and ten |
|
thirty-two |
1-1/4" |
twenty-two |
thirty-two |
one hundred and twenty-six |
one hundred and thirty-five |
one hundred |
seventy-eight |
sixteen |
two |
4-18 |
eighty-five |
one hundred and forty-five |
|
forty |
1-1/2" |
twenty-six |
thirty-eight |
one hundred and thirty-six |
one hundred and forty-five |
one hundred and ten |
eighty-five |
sixteen |
three |
4-18 |
ninety |
one hundred and forty-five |
|
fifty |
2" |
thirty-two point eight |
forty-six |
one hundred and fifty-four |
one hundred and sixty |
one hundred and twenty-five |
one hundred |
eighteen |
three |
4-18 |
ninety-eight |
one hundred and seventy-seven |
|
sixty |
2-1/2" |
forty-six |
sixty |
one hundred and seventy |
one hundred and eighty |
one hundred and forty-five |
one hundred and twenty |
twenty |
three |
8-18 |
one hundred and ten |
one hundred and ninety |
|
Applicable Medium |
Model |
valve body |
Sphere, valve stem |
Gamepad |
Seal ring |
Gaskets and fillers |
|
Water, steam, oil products |
Q41F-16C Q41F-25C Q41F-40C |
A105、45 |
1Cr18/1Cr18Ni9Ti |
Stainless steel SS304 |
Polytetrafluoroethylene (PTFE) Enhanced polytetrafluoroethylene VUILUK PTFE Para polystyrene PPL |
Polytetrafluoroethylene (PTFE) Para polystyrene PPL |
|
Nitric acid |
Q41F-16P Q41F-25P Q41F-40P |
SS304/1Cr18Ni9Ti |
SS304/1Cr18Ni9Ti | |||
|
Acetic acid |
Q41F-16R Q41F-25R Q41F-40R |
SS316/1Cr18Ni12Mo2Ti |
SS316/1Cr18Ni12Mo2Ti |
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